Technical information

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Chapter 6. Troubleshooting
This chapter describes how to troubleshoot when this product does not work properly.
6.1 Flowchart to Remedy the Troubles ............................................................................................. 66
6.2 When the Emulator Debugger Does Not Start Up Properly........................................................ 67
(1) When LED Display of the PC4701 is Abnormal.................................................................. 67
(2) Program Window Does Not Appear at Debugger Startup (target connected)......................68
(3) Program Window Does Not Appear at Debugger Startup (target not connected)................ 69
(4) Errors Occur at Debugger Startup (target connected) .......................................................... 69
6.3 Operation Differs from That of Actual MCUs ............................................................................ 70
(1) Cannot Reset from the Target System .................................................................................. 70
(2) Data Values of ROM Area at Power-on Are Different ........................................................ 70
(3) HOLD* Control .................................................................................................................... 70
(4) A-D Conversion Values are Different from Expected Values ............................................. 70
(5) Outputs of ALE, Address and Others are Different from Those of Actual MCUs .............. 70